DOME DRIVE-IN THEATRE
United States Patent 3422581
US Patent References:
/2146103.html
- - 2146103
Building and parking arrangement
- - 2580204
Multiple screen drive-in theater
- - 2895179
Prefabricated igloo
- - 3284969
Shelter with ventilation means
- - 3257930
/2146103.html
- - 2146103
Building and parking arrangement
- - 2580204
Multiple screen drive-in theater
- - 2895179
Prefabricated igloo
- - 3284969
Shelter with ventilation means
- - 3257930
Inventors:
Allen, Harold K.
Publication Date:
01/21/1969
View Patent Images:
Export Citation:
Assignee:
Harold, Allen K.
Primary Class:
Other Classes:
52/81.600, D25/19, 52/174
International Classes:
E04B1/32; E04H3/10; E04H14/00; E04H14/00
US Patent References:
| 3302339 | Multiple deck garage construction |